Episode 403: 343: NASA Wants To Bring A Chunk Of Comet Back To Earth.

Universe Today Podcast - A podcast by Fraser Cain

Try Bookbeat 60! days for free, click here

Enjoy a whole world of audiobooks and e-books, everything from new releases to the classics

NASA is going to decide between a comet sample return mission or a helicopter on Titan. Which mission should it be?Support Universe Today Podcast